APA (7. basım) Alıntı

Espino, I. (1971). The ecology of dropouts in Torres High School. s.n.].

Chicago Style (17. basım) Atıf

Espino, Iluminada. The Ecology of Dropouts in Torres High School. [Quezon City: s.n.], 1971.

MLA (9th ed.) Atıf

Espino, Iluminada. The Ecology of Dropouts in Torres High School. s.n.], 1971.